DL

Dang Quan Liao

S( Semiconductor Manufacturing International (Shanghai): 1 patents #561 of 1,122Top 50%
Overall (All Time): #3,219,495 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8247305 Method and resulting structure for deep trench polysilicon hard mask removal KUO-CHANG LIAO, Weijun Song 2012-08-21